Forklift Radiator 16420-30521-71 – Toyota 7FD 7FG35 40 45 Aluminum

Forklift Radiator 16420-30521-71 — Aluminum Radiator for Toyota 7FD, 7FG35, 7FG40 & 7FG45 Forklift Trucks

This forklift radiator part number 16420-30521-71 is a Kingstream OEM aluminum radiator for Toyota 7FD, 7FG35, 7FG40, and 7FG45 series forklift trucks in machinery repair, manufacturing, retail, and construction environments. The Toyota 7FD/7FG series are workhorse 3-4.5 ton diesel and LPG forklift platforms widely deployed in global material handling — and this aluminum radiator is a direct OEM-compatible replacement for the original. 8.5kg with 6-month warranty. Machinery test report and video inspection provided. Kingstream OEM quality.

Installing the 16420-30521-71 radiator on a Toyota 7FD/7FG series forklift requires draining the engine coolant, disconnecting the upper and lower radiator hoses, disconnecting any automatic transmission cooler lines if equipped with an integrated transmission oil cooler, removing the radiator mounting bolts from the chassis brackets, and lifting the old radiator out. The Toyota radiator mounting is chassis-specific — the replacement must match the original mounting points exactly. Before installation, inspect the fan shroud for cracks and the rubber mounting isolators for compression set or cracking. Install the new radiator with the fan shroud properly aligned to ensure the engine fan pulls air through the entire radiator core. Reconnect all hoses with new clamps if the originals are corroded, refill coolant, run the engine to operating temperature to bleed air from the system, and verify no leaks at any connection. For Toyota 7FD/7FG forklifts in high-duty-cycle retail and construction operations, the radiator should be inspected quarterly for fin blockage from dust and debris — a partially clogged radiator causes the engine temperature to climb under sustained load while appearing normal at idle, a dangerous condition that can go undetected until cylinder head gasket failure occurs during a peak-load operation. 6-month warranty covers manufacturing defects, material quality, and core-to-tank joint integrity.

Technical Specifications

6-month warranty. Kingstream OEM. For bulk orders, contact us.